This part of GB/T 21714 applies to the lightning risk assessment of buildings. This section gives the process for calculating risk. Once the upper risk tolerance has been selected, the process can be used to select the appropriate safeguards to reduce the risk below the tolerance limit.
GB/T 21714.2-2015 Referenced Document
GB/T 21714.1-2015 Protection against lightning.Part 1:General principles
GB/T 21714.3-2015 Protection against lightning.Part 3: Physical damage to structures and life hazard
GB/T 21714.4-2015 Protection against lightning.Part 4:Electrical and electronic systems within structures
GB/T 21714.2-2015 history
2015GB/T 21714.2-2015 Protection against lightning.Part 2: Risk management
2008GB/T 21714.2-2008 Protection against lightning.Part 2: Risk management